100538144

素因数分解:

$2^5\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3229}}^1$

素因数の和:3385

約数の個数: 48

約数和(自身を含む): 227908800

約数和(自身を除く): 127370656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 139, 224, 278, 556, 973, 1112, 1946, 2224, 3229, 3892, 4448, 6458, 7784, 12916, 15568, 22603, 25832, 31136, 45206, 51664, 90412, 103328, 180824, 361648, 448831, 723296, 897662, 1795324, 3141817, 3590648, 6283634, 7181296, 12567268, 14362592, 25134536, 50269072, 100538144]

約数ペア:

[(1, 100538144), (2, 50269072), (4, 25134536), (7, 14362592), (8, 12567268), (14, 7181296), (16, 6283634), (28, 3590648), (32, 3141817), (56, 1795324), (112, 897662), (139, 723296), (224, 448831), (278, 361648), (556, 180824), (973, 103328), (1112, 90412), (1946, 51664), (2224, 45206), (3229, 31136), (3892, 25832), (4448, 22603), (6458, 15568), (7784, 12916)]